- Tytuł:
- A Study on Tribological Behaviour of Electro Discharge Deposited ZE41A Magnesium Alloy Using Wear Map
- Autorzy:
-
Elaiyarasan, U.
Satheeshkumar, Vinaitheerthan
Senthilkumar, Chinnamuthu - Powiązania:
- https://bibliotekanauki.pl/articles/2049674.pdf
- Data publikacji:
- 2021
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
ZE41A magnesium alloy
electro discharge deposition
wear mechanism map
mild wear
abrasion - Opis:
- The paper studied the tribological behaviour of electro discharge deposited ZE41A magnesium alloy using wear map. The wear experiments are conducted using pin on disc technique for different parameters such as applied load (1.5 kg-3.5 kg), sliding speed (100 rpm-200 rpm) and sliding time (3 min-7 min). Wear mechanism map is constructed by taking the applied load on y-axis and sliding speed on x-axis. The wear mechanism map is utilized to study the dominance of particular wear mechanism that dominates particular wear regimes such as mild wear, severe wear and ultra severe wear. It is observed that the wear rate increased with increased the applied load and sliding speed. Various mechanisms such as abrasion, oxidation, delamination and melting are identified through scanning electron microscope (SEM).
- Źródło:
-
Archives of Metallurgy and Materials; 2021, 66, 2; 391-396
1733-3490 - Pojawia się w:
- Archives of Metallurgy and Materials
- Dostawca treści:
- Biblioteka Nauki
Artykuł